4 Channel 1080P HDD GPS 3G 4G WIFI Vehicle Mobile DVR

Date Time: July 03, 2025

Reading volume: 18

Author: YUWEI

4 Channel 1080P Vehicle Mobile DVR

YUWEI’s 4-channel 1080P AI mobile hard disk recorder (MDVR), model F4, is designed for vehicle surveillance applications. It features high-definition recording, multi-network connectivity, extensive interfaces, and intelligent functions. The key highlights are as follows:

Core Features

1. Multi-device control and mirror settings:All menus can be configured via WiFi using iPad, iPhone, Android devices, or PC. Mirror settings can also be adjusted directly on the MDVR menu.

2. Multi-sensor and peripheral connectivity:Supports connections to accelerometers, temperature sensors, fuel/oil sensors, and external devices like control panels, LED panels, counter cameras, and oxygen sensors via RS232/RS485 ports.

3. Stable connection and power support:Equipped with aviation connectors for reliable connection. UPS provides backup for 1–2+ hours. Specialized mobile DVR interface ensures easy transport and installation.

4. Vehicle status monitoring:Supports monitoring of speed, steering, braking, reversing, and door status.

5. Audio and video recording:Supports 4 channels of 1080P/720P/960H/D1/HD1/CIF resolution with synchronized audio and video recording.

6. Networking and positioning:Supports GPS, optional built-in 3G/4G module (TDD-LTE/FDD-LTE), and optional built-in WiFi for faster, more stable connectivity.

7. Storage capacity:Supports up to 2TB 2.5-inch HDD/SSD plus one SD card for dual storage.

8. Power and housing:Wide voltage input DC 8V–36V, aluminum casing, low power consumption, UPS battery provides 8 seconds to 1 hour of backup after power loss, industrial-grade shockproof and heat dissipation design.

Detailed Specifications

1. System:Multi-language (English/Chinese/Hungarian etc.), graphical OSD menu, admin/user password protection.

2. Video:4 channels input (CIF/HD1/D1/960H/720P/1080P AHD); supports hybrid 4-channel 1080P/720P AHD or 960H analog; 2-channel output (1 via 24-pin connector); single or quad display; PAL/NTSC signal (PAL 720P 100fps, NTSC 720P 120fps); H.264 Main profile compression.

3. Audio:4-channel input, 1-channel output (via 24-pin connector), synchronized A/V recording.

4. Recording & storage:Resolutions: CIF/HD1/D1/960H/720P/1080P; encoding: ISO14496-10; video bitrate: CIF 1536–128Kbps, HD1/D1/960H 2048–400Kbps, 720P/1080P 4096–400Kbps; 8 levels image quality; audio 8kbps; storage: max 2TB HDD/SSD + SD card (3G/4G optional).

5. Alarm:8 inputs (triggered by <1V or >5V), 1 output (12V).

6. Ports:2× RS485, 2× RS232, 1× RJ45, 2× USB2.0 (front for video download/firmware upgrade; rear for mirror backup or fire box).

7. Wireless:3G (WCDMA/CDMA2000/TD-SCDMA, GPRS/EDGE compatible); optional 4G module; optional built-in WiFi; built-in GPS for live location/speed; built-in G-sensor.

8. Software:PC playback with vehicle status analysis; CMSV6 for real-time A/V, GPS, alarm; firmware upgrade via USB2.0 or HDD.

9. Power:Input DC 8–36V (do not exceed 36V to avoid damage); output 12V (±0.2V) max 3A; ACC detect ≤4V ON, ≥5V OFF; 75Ω video input impedance; 2Vp-p CVBS analog output.

10. Operating temperature:-40°C to +80°C (with ventilation).

11. Dimensions:199mm(W) × 76mm(H) × 190mm(L)